# Copyright 2005-2013 Intel Corporation.  All Rights Reserved.
#
# This file is part of Threading Building Blocks.
#
# Threading Building Blocks is free software; you can redistribute it
# and/or modify it under the terms of the GNU General Public License
# version 2 as published by the Free Software Foundation.
#
# Threading Building Blocks is distributed in the hope that it will be
# useful, but WITHOUT ANY WARRANTY; without even the implied warranty
# of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Threading Building Blocks; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
#
# As a special exception, you may use this file as part of a free software
# library without restriction.  Specifically, if other files instantiate
# templates or use macros or inline functions from this file, or you compile
# this file and link it with other files to produce an executable, this
# file does not by itself cause the resulting executable to be covered by
# the GNU General Public License.  This exception does not however
# invalidate any other reasons why the executable file might be covered by
# the GNU General Public License.

# GNU Makefile that builds and runs example.
run_cmd=
PROG=primes
ARGS=
PERF_RUN_ARGS=silent  auto 1000000000 1000 20

# The C++ compiler
ifneq (,$(shell which icc 2>/dev/null))
CXX=icc
endif # icc

ifeq ($(offload), mic)
override CXXFLAGS += -D__TBB_MIC=1
endif

ifeq (,$(filter icc icpc,$(CXX)))
TBBLIB = -ltbb
TBBLIB_DEBUG = -ltbb_debug
else
TBBLIB = -tbb
TBBLIB_DEBUG = -tbb
endif

ifeq ($(shell uname), Linux)
ifeq ($(target), android)
LIBS+= --sysroot=$(SYSROOT)
run_cmd=../../common/android.linux.launcher.sh
else
LIBS+= -lrt 
endif
endif

all:	release test

release: main.cpp primes.cpp 
	$(CXX) -O2 -DNDEBUG $(CXXFLAGS) -o $(PROG) $^ $(TBBLIB) $(LIBS)

debug: main.cpp primes.cpp
	$(CXX) -O0 -g -DTBB_USE_DEBUG $(CXXFLAGS) -o $(PROG) $^ $(TBBLIB_DEBUG) $(LIBS)

clean:
	$(RM) $(PROG) *.o *.d

test: 
	$(run_cmd) ./$(PROG) $(ARGS)

perf_build: release

perf_run:
